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you can have two dependent variables because you need two test groups with an independent variable in each so you can make sure that they are different in each because you don't want the same result in a science experiment
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∙ 10y ago
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Why is it important for an experiment to only have one indepedent variable?
because in certain experiments you need an accurate independent variable so your conulsion could be accurate
Why is it important to test only one variable at a time during a science investigation?
If you test only one variable then you know that the difference in the experimental and control setup is that one independent variable. If you test more than one you will not know which one made the difference.
Why can you have only one variable in a experiment?
Actually, you have two - dependent and independent. But, you only have one variable because otherwise the answer wouldn't be accurate if you had more than one variable.
Does the independent or dependent variable change?
The Independent variable is the one you control. The dependent variable is controlled by the Independent Variable.
What is the factor of interest in an experiment called?
The independent variable. Any variable that is kept the same is a constant variable (although it is a contradiction in terms); any variable - usually only one - that depends on the independent variable is a dependent variable.
Why is it important to test only one variable at a time during a experiment?
If you test only one variable then you know that the difference in the experimental and control setup is that one independent variable. If you test more than one you will not know which one made the difference.
Why is it important for an experiment to only have one indepedent variable?
because in certain experiments you need an accurate independent variable so your conulsion could be accurate
Why is it important to test only one variable at a time during a science investigation?
If you test only one variable then you know that the difference in the experimental and control setup is that one independent variable. If you test more than one you will not know which one made the difference.
What variable is the only one that purposely changed to test a hypothesis in an experiment?
Independent variable : )
Why can you have only one variable in a experiment?
Actually, you have two - dependent and independent. But, you only have one variable because otherwise the answer wouldn't be accurate if you had more than one variable.
The independent variable?
The independent variable is the one that is changing
Does the independent or dependent variable change?
The Independent variable is the one you control. The dependent variable is controlled by the Independent Variable.
What is the factor of interest in an experiment called?
The independent variable. Any variable that is kept the same is a constant variable (although it is a contradiction in terms); any variable - usually only one - that depends on the independent variable is a dependent variable.
Identify the independent variable?
The independent variable is the one that is changing
What is one independent variable?
Time is often an independent variable.
What is a dependent and independent varibale?
An independent variable is the one that you change in the experiment. A dependent variable is the one that you measure, it changes depending on the independent variable.
Independent variable is known as?
The independent variable is the one that you change in an experiment. The dependent variable changes because of the independent variable. You control the independent and observe the dependent.
